National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
SCREW , CAP , SOCKET HEAD
Definition:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER. THE HEAD HAS AN INTERNAL SOCKET OR MULTIPLE SPLINE FOR USE WITH AN INSERTED DRIVER. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. EXCLUDES ITEMS WITH BEVEL (CONICAL) HEADS. SEE BOLT, INTERNAL WRENCHING. EXCLUDES SCREW, SHOULDER; AND SCREW, MACHINE.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| MS16995-81 | 96906 | M | 5 | 9 | X | XX | ||
| MILS933 | 81349 | M | 4 | 1 | E | XX | ||
| D320448 FIND NO 102 | 3X894 | A | C | 1 | 5 | ZZ | AC | |
| MS16995-81 | 80205 | A | 3 | 2 | E | ZZ | ||
| 200005PL FIND NO33 | 56349 | A | 5 | 2 | A | ZZ | ||
| 92196A624 | 39428 | A | C | 1 | E | KZ | AB | |
| ASC1536916 | Z4779 | A | 5 | 9 | 9 | ZA | ||
| WG134612 | 3X894 | A | C | 1 | 5 | ZZ | AC | |
| 003-007868-081 | 26916 | A | 5 | 2 | E | KZ |
CAGE Information
| Code | Company |
|---|---|
| 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 96906 | MILITARY STANDARDS PROMULGATED BY MI |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| 3X894 | CONTROL FLOW INC. DBA WESTECH HEAVY |
| 80205 | NATIONAL AEROSPACE STANDARDS COMMITT |
| 56349 | TRI-TEC MANUFACTURING LLC |
| 39428 | MCMASTER-CARR SUPPLY COMPANY |
| Z4779 | ASC PTY LTD |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CQHQ | MINIMUM YIELD STRENGTH | 30000 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | STEEL COMP 305 OVERALL OR STEEL COMP 302 OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 316 OVERALL |
| CQBC | MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASU | HEAD HEIGHT | 0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT CHAMFER |
| AGAV | END ITEM IDENTIFICATION | MRAP RG-33 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| AASL | HEAD DIAMETER | 0.550 INCHES MINIMUM AND 0.563 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 80.0 ROCKWELL B MINIMUM OVERALL |
| FEAT | SPECIAL FEATURES | HEAD PERIPHERY MAY BE KNURLED AT MANUFACTURERS OPTION |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
| AHYM | NOMINAL THREAD DIAMETER | 0.375 INCHES |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| ASDB | WIDTH ACROSS FLATS | 0.312 INCHES MINIMUM AND 0.316 INCHES MAXIMUM |
| AASA | THREAD LENGTH | 0.891 INCHES MINIMUM |
| AASB | FASTENER LENGTH | 1.000 INCHES NOMINAL |