Home / NSN / 5305-00-531-0438
Catalog item

SCREW,CLOSE TOLERANCE

5305FSC
00NCB code
531-0438Item number
NIIN 00-531-0438
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Unit price
$27.48
Unit of issue
HD
Source of supply
SMS
DEMIL code
A

Identification

Item name code
29294
PINC
0029294
Criticality code
X
II
0
DEMIL code
A
DEMIL integrity code
1
NIIN assigned
01-JAN-63
Precious metals indicator
U
Hazardous material indicator
N

Management

Effective dateMajor organizational entityAcquisition advice codeSource of supplyUnit of issueUnit of measure quantityUnit priceQuantity per unit packControlled inventory item codeShelf-life codeRecoverability codeManagement controlNet priceUSC
01-OCT-2026DAZSMSHD0.0000$27.481U0ZT2200X-$0.00A
01-OCT-2026DFZSMSHD0.0000$27.481U0NSF9---V$0.00F
01-OCT-2026DMZSMSHD0.0000$27.481U0Z12B2---$0.00M
01-OCT-2026DNZSMSHD0.0000$27.481U09B-----$0.00N
01-OCT-2026DSZSMSHD0.0000$27.481U0N-------$0.00I
01-OCT-2026GPZSMSHD0.0000$27.481U0-------$0.00C

Part numbers

Part number
NAS334CPA11
CAGE
80205
NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
CAGE status
A
RNCC
3
RNVC
2
Document availability code
E
RNAAC
KZ
RNFC
3
RNSC
D

Characteristics

THREAD DIRECTIONRIGHT-HAND
INTERNAL DRIVE STYLE
END ITEM IDENTIFICATIONMRAP - COUGAR
GRIP DIAMETERINCHES MINIMUM 0.2483 AND INCHES MAXIMUM 0.2492
THREAD CLASS3A
SURFACE TREATMENTOVERALL CADMIUM AND CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 3
THREAD SERIES DESIGNATORUNF
SPECIFICATION/STANDARD DATAPROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS333
NOMINAL THREAD DIAMETERINCHES 0.250
GRIP LENGTHINCHES MINIMUM 0.678 AND INCHES MAXIMUM 0.698
HARDNESS RATINGOVERALL ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 40.0
COUNTERSINK ANGLEDEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0
THREAD LENGTHINCHES MINIMUM 0.443 AND INCHES MAXIMUM 0.510
FASTENER LENGTHINCHES MINIMUM 1.141 AND INCHES MAXIMUM 1.188
HEAD STYLE
HEAD DIAMETERINCHES MINIMUM 0.497 AND INCHES MAXIMUM 0.507
MATERIALOVERALL STEEL COMP 4140 OR STEEL COMP E4340 OR STEEL COMP 6150 OR STEEL COMP 8735 OR STEEL COMP 8740
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-5626 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-5000 OR MIL SPEC 3RD MATERIAL RESPONSE -IL-S-8503 OR MIL SPEC 4TH MATERIAL RESPONSE -IL-S-6098 OR MIL SPEC 5TH MATERIAL RESPONSE -IL-S-6049
MINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 160000
THREAD QUANTITY PER INCH28
SURFACE FINISHGRIP MICROINCHES 32.0

MOE rules

MOE ruleMOE CDAMCAMSCDate assignedIMCIMCAPICAPICA LOASICASICA LOAAuth collabSupp collabFmr MOE rl
VP01VP01-DEC-24VP81VP
WP01WP01-JUL-11WP81WP
YA01YA01-SEP-00YA81YA
YB01YB01-APR-91YB81YB
YD01YD01-APR-91YD81YD
YJ01YJ01-APR-91YJ81YJ
YS01YS01-FEB-15YS81YS
YW01YW01-AUG-97YW81YW
ZA01ZA01-APR-91ZA81ZA
ZE01ZE01-APR-91ZE81ZE
ZF01ZF01-APR-91ZF81ZF
ZG01ZG01-APR-91ZG81ZG
ZH01ZH01-APR-91ZH81ZH
ZJ01ZJ01-MAR-25ZJ81ZJ
ZK01ZK01-APR-91ZK81ZK
ZU01ZU01-APR-91ZU81ZU
ZW01ZW01-NOV-05ZW81ZW
ZX01ZX01-SEP-04ZX81
A919DA1G01-APR-06ZCDGX01CD5DCD GXCTA187
C918GP1G01-APR-06GX01XG5DGX XGXHC004
FXGIDF1G01-APR-06ZSXGX01SX5DGX TUFXKZ
MC47DM1G01-APR-18ZPAGX01PA5DPA GX
N9BZDN1G01-APR-06ZGHGX01GH5DGXKE GTN9ZD

Service data

Army

Matcat 1
T
Matcat 2
2
Matcat 3
2
Matcat 4 5
00
ARC
X

Navy

COG
9B

Air Force

Fund
SF
Budget
9
PVC
V
ERRC
N

Marine Corps

SAC
1
CEC
2
MEC
B2

Freight

ACTY CD
XX
NMFC
093486
NMFC sub
Z
Uniform freight class
48950
Less than truckload
W
Water commodity code
713
Type of cargo code
Z
Special handling code
9
Air dimension code
A
Air commodity code
BZ
NMF description
BOLTS,NUTS OR SCREWS, NOI (SUB 3)

Packaging

Unit and preservation

PICA SICA
P
PKG cat
27A0
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
31
Waterproof bag, heat sealed
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
BL
MIL-DTL-117, Type III, Class B, Style 2, light duty, waterproof, transparent bag.
PKG data source
P

Unit pack

PICA SICA
P
SPC MKG
00
No special marking
Inter cont
ED
ASTM D5118/D5118M, Type CF, Class weather resistant, corrugated fiberboard box.
Lvl A
E
Packing shall be accomplished to meet the performance test requirements of ASTM D4169, Distribution Cycle 18,...
Lvl b
Q
Packing shall be accomplished in accordance with table C-II for the packing level specified.
Unit pack weight
0.7000
UP SZ MAXB
0.00000
UP SZ MAXL
0.00000
UP SZ MAXH
0.00000
Unit pack cube
0.0130
OPI
M
All packaging data is mandatory for compliance and no substitutions are permitted.

Packaging instructions

PICA SICA
P
PKG design ACTY
14153
SPI date
00000

Full packaging code breakdown

Related items

Standardization

Related NSNItem standardization codeOrig stdzn decDt stdzn decNIIN status code
3KZ22-OCT-19690
3KZ28-JUL-19650
1KZ28-JUL-19650
5305-00-282-36233KZ22-OCT-19690
5305-00-206-36533KZ28-JUL-19650

Cancelled and replaced NIINs

FSCCancelled NIINNIIN status codeEffective dateDEMIL code
53055305-00-558-6264701-JUL-2026A
53055305-00-080-0147501-JUL-2026A

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