NSN 4730-00-554-8914

Fluid Passage Bolt

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

005548914

Pricing & Availability Check

Submit this form for stock availability and pricing.

Inventory

This product may be available in the following quantities and conditions.

NS: 24
NE: 202
AR: 1

Please note that inventory for this NSN was updated 06/17/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "BOLT,FLUID PASSAGE"

A boltlike item having a concentric hole along the longitudinal centerline which may extend a part or the full length of the item. It has a hole(s) perpendicular to the axis, joining or passing through the concentric hole along the longitudinal centerline. The item is designed to distribute fluid, air, or lubricant through its body to a mating item, such as a connector, multiple, fluid pressure line, bearing(s), bushing(s), or the like. The item must be capable of attaching to a block fitting and/or a tubing line or be designed to accommodate a fitting, lubrication. Excludes bolt, internally relieved body; bleeder valve, hydraulic system; and bushing, machine thread. See also pin, vehicular leaf spring shackle.

4730-00-554-8914 Spec. NSN part characteristics

MRC

Name

Detail

MRC:

AAQL

Body Style

Body wrenching

MRC:

AAXC

Concentric Hole Diameter

0.172 inches

MRC:

ABHP

Overall Length

1.922 inches

MRC:

ACKM

First End Connection Type

Threaded external tube

MRC:

ACKN

First End Style Designator

Flared

MRC:

ACLK

First End Thread Class

MRC:

ACLL

First End Thread Direction

Right-hand

MRC:

ACLS

Second End Connection Type

Threaded external tube

MRC:

ACLT

Second End Style Designator

Flared

MRC:

ACMR

Second End Thread Class

MRC:

ACMS

Second End Thread Direction

Right-hand

MRC:

AGAV

End Application

Aircraft application

MRC:

ASDB

Width Across Flats

0.688 inches

MRC:

ATKZ

First End Thread Length

0.437 inches

MRC:

ATLF

Second End Thread Length

0.550 inches

MRC:

BBDF

Wrenching Feature Style

Hexagon

MRC:

BBKL

First Diameter From Wrenching Feature

0.435 inches

MRC:

BBKR

Length From Bearing Surface Of Wrenching Feature To End Of First Diameter

0.750 inches

MRC:

BBKY

First Radial Fluid Hole Diameter

0.188 inches

MRC:

BBLB

Distance From First Radial Hole Center To End Of Bolt

0.781 inches

MRC:

BBLD

Length From Bearing Surface Of Wrenching Feature To Bolt End

1.188 inches

MRC:

BBLF

Wrenching Feature Height

0.184 inches

MRC:

CQMM

First End Thread Series Designator

Unf

MRC:

CQPR

First End Seat Angle

45.0 degrees

MRC:

CQYM

First End Thread Size

0.438 inches

MRC:

CRCN

Second End Seat Angle

37.0 degrees

MRC:

CRNB

Second End Thread Size

0.438 inches

MRC:

CRPF

Second End Thread Series Designator

Unf

MRC:

MATT

Material

Steel comp 304

MRC:

MDCL

Material Specification

66 federal standard single material response

MRC:

SFTT

Surface Treatment

Passivate

MRC:

ZZZK

Specification Data

88044-an774 government standard and 81343-as4875/1 professional/industrial association standard

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number

Cage

RNCC

RNVC

DAC

RNAAC

Status

MSDS

SADC

Part Number:

AN774-4J

Cage Code:

88044

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AS5160

Cage Code:

81343

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AS4841

Cage Code:

81343

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AS5160J04

Cage Code:

81343

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AN774J4

Cage Code:

R1120

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AN774J4

Cage Code:

71563

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AN774J4

Cage Code:

88044

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MIL-F-5509

Cage Code:

81349

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AN774J4

Cage Code:

06581

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AN774J4

Cage Code:

13899

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AN774J4

Cage Code:

14397

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AN774J4

Cage Code:

00624

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AN774J4

Cage Code:

30974

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AN774J4

Cage Code:

14798

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AN774J4

Cage Code:

22995

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AS4875/1

Cage Code:

81343

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Indicates a design/source control reference item

Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

18683

FIIG:

A121A0

Concept No.:

App. Key:

Cond. Code:

Status:

Special material and handling

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B

NAIC

End Use

SITC

USDA

HITECH

Schedule B:

7307290000

NAICS:

332919

End Use Class:

12110

SITC:

67956

USDA:

HITECH:

Schedule B Codes Definitions:

Schedule B 7307290000

Stainless Steel Tube Or Pipe Fittings Nesoi

End Use Code 12110

Iron and Steel Products, Other

Standard Intl. Trade Class (SITC) 67956

Stainless Steel Tube and Pipe Fittings, N.e.s.

National motor freight and handling

NMFC

Class

UFC

LTL

LCL

WCC

TCC

SHC

ADC

ACC

NMFC:

093486

NMF Description:

Noi (sub 3) Nuts Or Screws Bolts

UFC:

48950

LTL:

Rating variable

LCL:

WCC:

573

TCC:

SHC:

ADC:

ACC:

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 573

Bolts or nuts (iron or steel),(less than 35 feet).

Air Commodity (ACC) B

Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)