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10496571 Grooved Clamp Coupling

5342-01-331-7901

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Official Item Classification

Name
Grooved Clamp Coupling
Part Number
10496571
(NSN) National Stock Number
5342-01-331-7901
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5342 Weapon System Hardware
(INC) Item Name Code
20319
(FIIG) Federal Item Identification Guide
A25400
Date
12/27/1990 (35 years ago)

-65.0 fahrenheit and 400.0 fahrenheit temp rating, 0.050 inches nominal retainer thickness, 1.688 inches nominal inside diameter, grooved retainer cross-sectional shape style, unable to decode maximum load rating

Specs & Compatibility

Cross-Sectional Shape Style

grooved retainer

Inside Diameter

1.688 inches nominal

Temp Rating

-65.0 fahrenheit and 400.0 fahrenheit

Retainer Thickness

0.050 inches nominal

Maximum Load Rating

unable to decode

Latch Style

single

Included Angle In Deg

40.0

Nut Type

self-locking hexagon

Segment Quantity

3

Sealing Inner Liner

not included

Retainer Width

0.910 inches nominal

Root Width

0.400 inches nominal

Band Thickness

0.032 inches nominal

Band Width

1.000 inches nominal

Height

0.281 inches nominal

Material

steel comp 301 band

Material

steel comp 321 retainer

Material

steel corrosion resisting nut

Material

steel t bolt

Material Document And Classification

mil-s-18732, type 431 mil spec single material response t bolt

Material Document And Classification

mil-s-5059, type 301, 1/4 hard mil spec single material response band

Material Document And Classification

mil-s-6721, comp ti mil spec single material response retainer

Surface Treatment

silver nut

Shape

round

Regulatory Compliance

Precious Metals Indicator
S

Item contains silver.

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

0020319

Related Hardware Products

Part Number Description
10496571 Grooved Clamp Coupling
4572-225 Grooved Clamp Coupling

Frequently Asked Questions

What is the FSCG of the NSN 5342-01-331-7901?
The FSCG of the NSN 5342-01-331-7901 is 5342
Does the NSN 5342-01-331-7901 have a Schedule B code assigned?
Yes, the Schedule B code is 9803200000
Does NSN 5342-01-331-7901 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 5342-01-331-7901 contain precious materials?
Item contains silver.
Does NSN 5342-01-331-7901 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 5342-01-331-7901 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Thu, Dec 27, 1990