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PWA55627-8-2 — NUT STRIP

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

PWA55627-8-2: NUT STRIP.

The NUT STRIP is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, nut_style: STRIP, nut_width: 0.620 INCHES NOMINAL IN, nut_length: 1.490 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNF. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-310-9290, 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
PWA55627-8-2
NSN: 5310-01-310-9290
FSC: 5310 — Nuts and Washers
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OVERALL
nut_styleSTRIP
nut_width0.620 INCHES NOMINAL IN
nut_length1.490 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
thread_class2B
thread_seriesUNF
aperture_quantity2
material_thickness0.060 INCHES NOMINAL IN
nominal_thread_size0.138 INCHES IN
thread_quantity_per_inch40
material_document_and_classificationAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5310-01-310-9290
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: PWA55627-8-2 · OEM ⚠ 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
•
NUT WIDTH: 0.620 INCHES NOMINAL IN
•
NUT LENGTH: 1.490 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
•
THREAD SERIES: UNF
•
APERTURE QUANTITY: 2
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL THICKNESS: 0.060 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.138 INCHES IN
•
NUT STYLE: STRIP
TECHNICAL CHARACTERISTICS
NUT WIDTH0.620 INCHES NOMINAL IN
NUT LENGTH1.490 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
THREAD SERIESUNF
APERTURE QUANTITY2
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.060 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.138 INCHES IN
NUT STYLESTRIP
THREAD CLASS2B
THREAD QUANTITY PER INCH40
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES 1
PWA55627-10-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 PWA55627-8-2?
PWA55627-8-2 is a NUT STRIP.
What parts can replace PWA55627-8-2?
There is 1 known substitute for PWA55627-8-2: PWA55627-10-2. Substitute compatibility should be verified for your specific system.
What is the NSN for PWA55627-8-2?
PWA55627-8-2 is cataloged in the U.S. Government catalog under NSN 5310-01-310-9290. 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.