5305-01-303-3903
Screw,Cap,Hexagon Head
Unit Price
$52.19
per EA
2 parts / 2 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| B1821BH138C375N | 80204 | American National Standards Institute Incorporated Dba American National Standards Institute | 3 | 2 |
| MS90728-294 | 96906 | Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M | 5 | 9 |
American National Standards Institute Incorporated Dba American National Standards Institute
CAGE 80204Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M
CAGE 96906| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $52.19 | EA | 0 |
| 01-OCT-2025 | $52.19 | EA | 0 |
| 01-OCT-2025 | $52.19 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 3.000 INCHES MINIMUM AND 3.417 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 3.562 INCHES MINIMUM AND 3.750 INCHES MAXIMUM |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.810 INCHES MINIMUM AND 0.878 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 1.994 INCHES MINIMUM AND 2.062 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 1.375 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 6 |
| CQBC | MINIMUM TENSILE STRENGTH | 150000 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | ZINC AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633 TY 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
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About NSN 5305-01-303-3903
NSN 5305-01-303-3903 is a National Stock Number assigned to Screw,Cap,Hexagon Head. This NSN part number belongs to Federal Supply Class 5305 (SCREWS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 2 part numbers associated with this NSN from 2 manufacturers.
The current government unit price for NSN 5305-01-303-3903 is $52.19. Price history shows 3 recorded price changes.
To find the part number for NSN 5305-01-303-3903, 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.