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5342-01-032-5651

Grooved Clamp Coupling

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Official Item Classification

Name
Grooved Clamp Coupling
(NSN) National Stock Number
5342-01-032-5651
(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
12/16/1976 (49 years ago)

40.0 included angle in deg, 0.048 inches minimum and 0.052 inches maximum retainer thickness, single latch style, 17.937 inches minimum and 17.969 inches maximum inside diameter, grooved retainer cross-sectional shape style

Specs & Compatibility

Cross-Sectional Shape Style

grooved retainer

Inside Diameter

17.937 inches minimum and 17.969 inches maximum

Retainer Thickness

0.048 inches minimum and 0.052 inches maximum

Latch Style

single

Included Angle In Deg

40.0

Nut Type

self-locking hexagon

Segment Quantity

2

Sealing Inner Liner

not included

Retainer Width

0.719 inches minimum and 0.750 inches maximum

Root Width

0.212 inches nominal

Band Thickness

0.0305 inches minimum and 0.0335 inches maximum

Band Width

0.745 inches minimum and 0.755 inches maximum

Height

0.281 inches nominal

Material

iron alloy 660 bolt

Material

iron alloy 660 nut

Material

steel comp 301 or steel comp 302 band

Material

steel comp 301 or steel comp 302 segment

Material

steel comp 301 or steel comp 302 trunnion

Material Document And Classification

301 assn std 1st material response or 302 assn std 2nd material response trunnion

Material Document And Classification

301 assn std 1st material response or 302 assn std 2nd material response band

Material Document And Classification

301 assn std 1st material response or 302 assn std 2nd material response segment

Material Document And Classification

a-286, carpenter technology corp, steel div mfr ref single material response bolt

Material Document And Classification

a-286, carpenter technology corp, steel div mfr ref single material response nut

Shape

round

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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
5124C1794S Grooved Clamp Coupling
99631-1794 Grooved Clamp Coupling

Frequently Asked Questions

What is the FSCG of the NSN 5342-01-032-5651?
The FSCG of the NSN 5342-01-032-5651 is 5342
Does the NSN 5342-01-032-5651 have a Schedule B code assigned?
Yes, the Schedule B code is 9803200000
Does NSN 5342-01-032-5651 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 5342-01-032-5651 contain precious materials?
Item does not contain precious metal.
Does NSN 5342-01-032-5651 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 5342-01-032-5651 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Thu, Dec 16, 1976