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S44012 — GROMMET,NONMETALLIC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

S44012: GROMMET,NONMETALLIC.

The GROMMET,NONMETALLIC is a the manufacturer industrial component. Key specifications include thread_direction: RIGHT-HAND, end_item_identification: 2355-01-567-4930 TRUCK, BOMB SERVICE, part_name_assigned_by_controlling_agency: CONNECTOR, SEAL SCREW. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-044-3131, 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
S44012
NSN: 5325-01-044-3131
NIINs: 010443131, 015888945
FSC: 5325 — Fastening Devices
CAGE: 09257 — TRELLEBORG SEALING SOLUTIONS US, INC. (USA)
SPECIFICATIONS
thread_directionRIGHT-HAND
end_item_identification2355-01-567-4930 TRUCK, BOMB SERVICE
part_name_assigned_by_controlling_agencyCONNECTOR, SEAL SCREW
NSN5325-01-044-3131
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: S44012 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
GROMMET STYLE: ROUND
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FLANGE THICKNESS: 0.090 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3651 ASSN STD ALL MATERIAL RESPONSES OVERALL
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LARGE FLANGE OUTSIDE DIAMETER: 3.240 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN
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HOLE WIDTH: 2.500 INCHES MINIMUM AND 2.510 INCHES MAXIMUM IN
•
GROOVE OUTSIDE DIAMETER: 2.990 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
•
HOLE LENGTH: 2.500 INCHES MINIMUM AND 2.510 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.300 INCHES NOMINAL IN
GROMMET STYLEROUND
FLANGE THICKNESS0.090 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3651 ASSN STD ALL MATERIAL RESPONSES OVERALL
LARGE FLANGE OUTSIDE DIAMETER3.240 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN
HOLE WIDTH2.500 INCHES MINIMUM AND 2.510 INCHES MAXIMUM IN
GROOVE OUTSIDE DIAMETER2.990 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
HOLE LENGTH2.500 INCHES MINIMUM AND 2.510 INCHES MAXIMUM IN
GROMMET CONSTRUCTION TYPESPLIT
MATERIALPLASTIC TETRAFLUOROETHYLENE OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
C7978-2Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
1701Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S44012?
S44012 is a GROMMET,NONMETALLIC.
What parts can replace S44012?
There are 2 known substitutes for S44012: C7978-2, 1701. Substitute compatibility should be verified for your specific system.
What is the NSN for S44012?
S44012 is cataloged in the U.S. Government catalog under NSN 5325-01-044-3131. 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.