NSN

5305-01-249-5840

Screw,Close Tolerance

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$20.65

per EA

8 parts / 8 mfrs

Part Numbers for NSN 5305-01-249-58408 records
Part NumberCAGEManufacturerRNCCRNVC
HT4075V4-12-4606950Howmet Global Fastening Systems IncC1
HT4075V4-12-4656878Sps Technologies, Llc Dba Pb Fasteners59
11839V4-12-4659563Reid Products Inc. Dba Reid Products Inc52
HT4075V4-12-4673197Hi-Shear Corporation52
3M1034V4-12-4676301The Boeing Company Div Defense32
HT4075V4-12-4680539Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana52
HT4075V4-12-4692215Howmet Global Fastening Systems Inc Div Torrance Operations59
HT4075V4-12-46L4528Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc52
Manufacturers (8)

Howmet Global Fastening Systems Inc

CAGE 06950
View NSNs

Sps Technologies, Llc Dba Pb Fasteners

CAGE 56878
View NSNs

Reid Products Inc. Dba Reid Products Inc

CAGE 59563
View NSNs

Hi-Shear Corporation

CAGE 73197
View NSNs

The Boeing Company Div Defense

CAGE 76301
View NSNs

Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana

CAGE 80539
View NSNs

Howmet Global Fastening Systems Inc Div Torrance Operations

CAGE 92215
View NSNs

Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc

CAGE L4528
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$20.65EA0
01-OCT-2025$20.65EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

A

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.444 INCHES MINIMUM AND 0.494 INCHES MAXIMUM
AASBFASTENER LENGTH1.204 INCHES MINIMUM AND 1.234 INCHES MAXIMUM
AASKHEAD STYLEFLAT COUNTERSUNK
AASLHEAD DIAMETER0.497 INCHES MINIMUM AND 0.507 INCHES MAXIMUM
AAURGRIP DIAMETER0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLEHIGH-TORQUE
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
ANEEGRIP LENGTH0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH28
CRSQCOUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
FEATSPECIAL FEATURESTAPPED HOLE IN HEAD 0.1380-32,UNJC-3B THREADS; DISTANCE FROM HEAD TOP TO INJECTION PORT 0.460 IN. ; INJECTION PORT 0.120 IN. LG,0.060 IN. W
MATTMATERIALTITANIUM ALLOY UNS R56400 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNF

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 5305-01-249-5840

NSN 5305-01-249-5840 is a National Stock Number assigned to Screw,Close Tolerance. This NSN part number belongs to Federal Supply Class 5305 (SCREWS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 8 part numbers associated with this NSN from 8 manufacturers.

The current government unit price for NSN 5305-01-249-5840 is $20.65. Price history shows 2 recorded price changes.

To find the part number for NSN 5305-01-249-5840, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.