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PM21222-1 Tension Adjusting Nut

5310-01-059-2939

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Official Item Classification

Name
Tension Adjusting Nut
Part Number
PM21222-1
(NSN) National Stock Number
5310-01-059-2939
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
77777
(FIIG) Federal Item Identification Guide
A23900
Date
04/09/1978 (48 years ago)

model uh-1n aircraft end item identification, brass qq-b-626 comp 22 half-hard; nickel plated; 1/4-32 nef 3b thd,0.187 in. lg,0.312 in. knurled od,0.281 in. lg o/a; 2 drive point holes general characteristics item description

Specs & Compatibility

End Item Identification

model uh-1n aircraft

General Characteristics Item Description

brass qq-b-626 comp 22 half-hard; nickel plated; 1/4-32 nef 3b thd,0.187 in. lg,0.312 in. knurled od,0.281 in. lg o/a; 2 drive point holes

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

1381916

Related Hardware Products

Part Number Description
PM21222-1 Tension Adjusting Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-059-2939?
The FSCG of the NSN 5310-01-059-2939 is 5310
Does the NSN 5310-01-059-2939 have a Schedule B code assigned?
Yes, the Schedule B code is 7415390000
Does NSN 5310-01-059-2939 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5310-01-059-2939 contain precious materials?
Precious metal content is unknown
Does NSN 5310-01-059-2939 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5310-01-059-2939 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Sun, Apr 9, 1978