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1142865 — PACKING NUT,STUFFING TUBE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1142865: PACKING NUT,STUFFING TUBE.

The PACKING NUT,STUFFING TUBE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_class: 2A A, thread_length: 1.250 INCHES NOMINAL IN, overall_height: 1.125 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, counterbore_depth: 0.687 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5975-00-644-0187, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
1142865
NSN: 5975-00-644-0187
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thread_class2A A
thread_length1.250 INCHES NOMINAL IN
overall_height1.125 INCHES NOMINAL IN
thread_directionRIGHT-HAND
counterbore_depth0.687 INCHES NOMINAL IN
width_across_flats1.250 INCHES NOMINAL IN
nominal_thread_size1.250 INCHES IN
thread_quantity_per_inch12
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
NSN5975-00-644-0187
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PACKING NUT,STUFFING TUBE TITLE COMPONENT PN 1142865 MFR PACKING NUT,STUFFING T
KEY FEATURES
•
WIDTH ACROSS FLATS: 1.250 INCHES NOMINAL IN
•
THREAD LENGTH: 1.250 INCHES NOMINAL IN
•
COUNTERBORE DEPTH: 0.687 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.250 INCHES IN
•
THREAD CLASS: 2A A
•
THREAD QUANTITY PER INCH: 12
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.125 INCHES NOMINAL IN
WIDTH ACROSS FLATS1.250 INCHES NOMINAL IN
THREAD LENGTH1.250 INCHES NOMINAL IN
COUNTERBORE DEPTH0.687 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.250 INCHES IN
THREAD CLASS2A A
THREAD QUANTITY PER INCH12
MATERIALSTEEL OVERALL
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
OTHER ITEMS IN FSC 5975 — Electrical Hardware and Supplies
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5975-00-000-0120 5975-00-000-0126 5975-00-000-7420 5975-00-001-1397 5975-00-001-1538 5975-00-001-1539 5975-00-001-1542 5975-00-001-2444
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1142865?
1142865 is a PACKING NUT,STUFFING TUBE.
What is the NSN for 1142865?
1142865 is cataloged in the U.S. Government catalog under NSN 5975-00-644-0187. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.