5305-00-550-0129
Screw,Cap,Socket Head
Unit Price
$8.66
per PG
5 parts / 5 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| NK509-8R6 | 02165 | Schaefer Inc | C | 1 |
| NK509-8R6 | 26233 | Nylok Llc | 3 | 2 |
| GS551B08S6 | 26512 | Northrop Grumman Systems Corporation | 5 | 9 |
| MILS7839 | 80205 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use | 5 | 9 |
| MILS7839 | 81349 | Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M | 5 | 9 |
Schaefer Inc
CAGE 02165Nylok Llc
CAGE 26233Northrop Grumman Systems Corporation
CAGE 26512National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
CAGE 80205Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M
CAGE 81349| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $8.66 | PG | 0 |
| 01-OCT-2025 | $8.66 | PG | 0 |
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.312 INCHES MINIMUM |
| AASB | FASTENER LENGTH | 0.406 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.319 INCHES MINIMUM AND 0.332 INCHES MAXIMUM |
| AAUM | LOCKING FEATURE | PATCH OR STRIP THREADS |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| AHYM | NOMINAL THREAD DIAMETER | 0.164 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQBC | MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| CRSQ | COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
Schaefer Inc
CAGE 02165
Nylok Llc
CAGE 26233
Northrop Grumman Systems Corporation
CAGE 26512
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
CAGE 80205
Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M
CAGE 81349
About NSN 5305-00-550-0129
NSN 5305-00-550-0129 is a National Stock Number assigned to Screw,Cap,Socket Head. This NSN part number belongs to Federal Supply Class 5305 (SCREWS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 5 part numbers associated with this NSN from 5 manufacturers.
The current government unit price for NSN 5305-00-550-0129 is $8.66. Price history shows 2 recorded price changes.
To find the part number for NSN 5305-00-550-0129, 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.