Catalog item
Request a quoteNUT,PLAIN,HEXAGON
5310FSC
00NCB code
266-0514Item number
NIIN 00-266-0514
- DEMIL code
- A
Identification
- Item name code
- 01857
- PINC
- 0001857
- 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
- Last known source of supply
- S9I
Part numbers
| Part number | CAGE | CAGE status | RNCC | RNVC | Document availability code | RNAAC | RNFC | RNSC |
|---|---|---|---|---|---|---|---|---|
| FF-N-836 | 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | A | 4 | 1 | 4 | 9Z | D | |
| AN340C516 | 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | A | 5 | 9 | 4 | 9Z | 3 | B |
| 562587 | 13626 ALCATEL NETWORK SYSTEMS INC | H | 5 | 9 | 4 | 9Z | 4 | B |
| 613118-208-226 | 13626 ALCATEL NETWORK SYSTEMS INC | H | 3 | 9 | 4 | 9Z | 4 | D |
Characteristics
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
|---|---|
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD 1ST MATERIAL RESPONSE AST- A276 OR ASSN STD 1ST MATERIAL RESPONSE SAE J405,UNS S43100 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-7720,CO- 303 OR ASSN STD 2ND MATERIAL RESPONSE SAE J405,UNS S30300 |
| NUT HEIGHT | INCHES MINIMUM 0.208 AND INCHES MAXIMUM 0.225 |
| THREAD QUANTITY PER INCH | 18 |
| NOMINAL THREAD SIZE | INCHES 0.312 |
| THREAD CLASS | 2B |
| NUT STYLE | |
| MATERIAL | OVERALL STEEL COMP 431 OR STEEL COMP 303 |
| SURFACE TREATMENT | OVERALL PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--35 |
| SPECIFICATION/STANDARD DATA | GOVERNMENT SPECIFICATION 81348-FF-N-836 AND GOVERNMENT STANDARD 88044-AN340 |
| NONDEFINITIVE SPEC/STD DATA | TYPE 2 AND STYLE 4 AND SIZE 5 TO 16-18UNC |
| DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY MATL |
| COUNTERSINK ANGLE | NUT DEGREES NOMINAL 110.0 |
| WIDTH ACROSS FLATS | INCHES MINIMUM 0.545 AND INCHES MAXIMUM 0.562 |
| BEARING SURFACE TYPE | FLAT |
MOE rules
| MOE rule | MOE CD | Date assigned | PICA | PICA LOA | Auth collab |
|---|---|---|---|---|---|
| YB01 | YB | 01-APR-91 | YB | 81 | YB |
| YD01 | YD | 01-AUG-16 | YD | 81 | YD |
Freight
- ACTY CD
- XX
- NMFC
- 093486
- NMFC sub
- Z
- Uniform freight class
- 48950
- Less than truckload
- W
- Less than carload
- U
- Water commodity code
- 573
- 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)
Related items
Standardization
- Item standardization code
- 3
- Orig stdzn dec
- KZ
- Dt stdzn dec
- 18-JAN-1971
- NIIN status code
- 0
Cancelled and replaced NIINs
- FSC
- 5310
- Cancelled NIIN
- 5310-00-595-8835
- NIIN status code
- 7
- Effective date
- 02-JUL-2026
- DEMIL code
- A
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