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1541-2 — THERMAL RELEASE,CIRCUIT BREAKER

✓ Government record, cited
Trefl · NUT WASHER
PRODUCT OVERVIEW

1541-2: THERMAL RELEASE,CIRCUIT BREAKER.

- High quality 2.1 speaker set with wooden subwoofer and a total RMS power output of 50 Watt. - Wired volume remote control with integrated 3.5 mm connection for MP3/iPod and headphones. - Subwoofer with large 5.25" speaker and bass reflex design for extra deep bass.

- Tilted design satellite speakers for best listening position. - Extra bass control on the back of the subwoofer. - Also suitable for DVD players and other audio devices with analogue RCA output.

This part is cataloged in the U.S. Government catalog under NSN 5315-00-276-4346, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
1541-2
NSN: 5315-00-276-4346
NIINs: 002764346, 008034239, 012431434, 014285452, 014299517, 015380166
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 13841 — TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP. (USA)
SPECIFICATIONS
end_item_identificationF-22 RAPTOR PAO
part_name_assigned_by_controlling_agencyBRACKET,MOUNTING
NSN5315-00-276-4346
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1541-2 · Trefl ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CHAMFER LENGTH: 0.078 INCHES NOMINAL IN
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
UNDER HEAD LENGTH: 1.094 INCHES NOMINAL IN
•
PIN CHAMFER ANGLE: 15.0 DEGREES NOMINAL
•
FIRST HOLE DIAMETER: 0.106 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.500 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
CHAMFER LENGTH0.078 INCHES NOMINAL IN
HOLE ARRANGEMENT STYLEONE END DRILLED
UNDER HEAD LENGTH1.094 INCHES NOMINAL IN
PIN CHAMFER ANGLE15.0 DEGREES NOMINAL
FIRST HOLE DIAMETER0.106 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.500 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.375 INCHES NOMINAL IN
HEAD STYLEFLAT
SUBSTITUTES & CROSS-REFERENCES 9
31TA56Reference document
Same NSN cross-reference
Reference document — Secondary reference
41X10Reference document
Same NSN cross-reference
Reference document — Secondary reference
919T117F4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
23-292195Reference document
Same NSN cross-reference
Reference document — Secondary reference
63367A327Reference document
Same NSN cross-reference
Reference document — Secondary reference
10928M7Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1541-2?
1541-2 is a THERMAL RELEASE,CIRCUIT BREAKER manufactured by Trefl.
What parts can replace 1541-2?
There are 9 known substitutes for 1541-2: 31TA56, 41X10, 919T117F4 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1541-2?
1541-2 is cataloged in the U.S. Government catalog under NSN 5315-00-276-4346. This indicates validated use in U.S. government and defense supply chains.
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