SCREW,CAP,SOCKET HEAD

5305FSC

01NCB code

220-0193Item number

NIIN 01-220-0193

Identification

Effective date	Major organizational entity	Acquisition advice code	Source of supply	Unit of issue	Unit of measure quantity	Unit price	Quantity per unit pack	Controlled inventory item code	Shelf-life code	Management control	Net price	USC
01-OCT-2026	DN	J	SMS	EA	0.0000	$28.30	1	U	0	9B-----	$0.00	N
01-OCT-2026	DS	J	SMS	EA	0.0000	$28.30	1	U	0	-------	$0.00	I

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC
GS520CK6-04	26512 NORTHROP GRUMMAN SYSTEMS CORPORATION	A	7	2	A	KZ
CA21070-6-4HS	29372 HOWMET GLOBAL FASTENING SYSTEMS INC. DIV TRIDAIR PRODUCTS	A	3	2	B	KZ
GS520CK6-04	58998 FASTENER INNOVATION TECHNOLOGY, INC.	A	5	2	1	ZZ

THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	INCHES MINIMUM 0.635 AND INCHES MAXIMUM 0.794
FASTENER LENGTH	INCHES MINIMUM 1.065 AND INCHES MAXIMUM 1.085
HEAD STYLE
HEAD DIAMETER	INCHES MINIMUM 0.490 AND INCHES MAXIMUM 0.528
INTERNAL DRIVE STYLE
NOMINAL THREAD DIAMETER	INCHES 0.375
WIDTH ACROSS FLATS	INCHES MINIMUM 0.219 AND INCHES MAXIMUM 0.222
THREAD QUANTITY PER INCH	24
COUNTERSINK ANGLE	DEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0
SURFACE FINISH	GRIP MICROINCHES 32.0
SPECIAL FEATURES	SPLINES LENGTH OF SCREW 0.055 INCH MIN,0.065 INCH MAX WIDE; 0.032 INCH MIN,0.042 INCH MAX DEEP. HOLE FOR PLUG IN THREAD END
MATERIAL	OVERALL STEEL COMP 8740 OR STEEL COMP 4140
MATERIAL DOCUMENT AND CLASSIFICATION	OVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-6049 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-5626
PROPRIETARY CHARACTERISTICS	PACS
SURFACE TREATMENT	OVERALL CADMIUM AND CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2
THREAD SERIES DESIGNATOR	UNF

PICA SICA: P
PKG cat: 01A0
Unpackaged weight: 0.0000
Unpackaged width: 0.000
Unpackaged length: 0.000
Unpackaged height: 0.000
Intermediate container qty: AAA
Quantity set by MIL-STD-2073-1E B.5: up to 100 unit packs, a maximum net load of 40 pounds, and a maximum of 1.5...
Method of preservation: 10
Physical protection
Clng drying: 1
Any suitable process that is not injurious to the item.
Pres mat: 00
No requirement
Wrap mat: 00
No requirement
Cush dun: 00
No requirement
THK: 0
Not applicable
Unit cont: 10
Any suitable container included in this table may be used (see J.4.9.1).
PKG data source: P

PICA SICA: P
SPC MKG: 00
No special marking
Inter cont: ZZ
Special requirement – See specific instructions or drawings provided.
Lvl A: E
Packing shall be accomplished to meet the performance test requirements of ASTM D4169, Distribution Cycle 18,...
Unit pack weight: 0.1000
UP SZ MAXB: 0.00000
UP SZ MAXL: 0.00000
UP SZ MAXH: 0.00000
Unit pack cube: 0.0070
OPI: O
Options can be exercised as to specific method of preservation or DoD approved packaging materials to be used.
Supplemental instructions: PRESERVATION METHOD CODE

Your request goes to A-DEFENSE, a US Defense supplier in Texas, who will reply by email.